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๐ก๏ธ๐ฅ Cybersecurity Terms Every Beginner Should Know โ Part 5
โข Threat Hunting ๐ โ Proactively searching for signs of threats that may have bypassed existing security controls.
โข Detection Rule ๐จ โ A rule that identifies specific patterns or behaviors that may indicate suspicious activity.
โข False Positive โ โ A legitimate activity incorrectly flagged as suspicious.
โข False Negative โ ๏ธ โ Malicious activity that a security system fails to detect.
โข Alert ๐ โ A notification generated when a security tool detects potentially suspicious activity.
โข Log ๐ โ A record of events generated by systems, applications, devices, or security tools.
โข Log Analysis ๐ โ Examining logs to identify errors, unusual behavior, or potential security incidents.
โข Threat Intelligence Feed ๐ง โ A source of information about known threats, indicators, vulnerabilities, or attacker activity.
โข IOC ๐ฏ โ An Indicator of Compromise that may provide evidence of malicious activity.
โข IOA ๐ โ An Indicator of Attack that focuses on suspicious behavior or activity associated with an attack.
โข Attack Chain โ๏ธ โ The sequence of actions an attacker may take during a cyberattack.
โข Initial Access ๐ช โ The stage where an attacker first gains access to a target environment.
โข Persistence ๐ โ Techniques used by an attacker to maintain access to a compromised system.
โข Command & Control (C2) ๐ก โ Communication between a compromised system and an attacker's infrastructure.
โข Containment ๐ โ Actions taken to limit the spread or impact of a security incident.
โข Eradication ๐งน โ Removing the cause of a security incident, such as malware or compromised accounts.
โข Recovery ๐ โ Restoring affected systems and services to normal operation.
โข Security Playbook ๐ โ A documented set of steps for responding to a specific type of security alert or incident.
โข Threat Model ๐บ๏ธ โ A structured analysis of potential threats, attack paths, and security controls for a system.
โข Attack Surface Reduction ๐ก๏ธ โ Reducing unnecessary entry points and exposure that attackers could potentially exploit.
๐ก Double Tap โค๏ธ For More
โข Threat Hunting ๐ โ Proactively searching for signs of threats that may have bypassed existing security controls.
โข Detection Rule ๐จ โ A rule that identifies specific patterns or behaviors that may indicate suspicious activity.
โข False Positive โ โ A legitimate activity incorrectly flagged as suspicious.
โข False Negative โ ๏ธ โ Malicious activity that a security system fails to detect.
โข Alert ๐ โ A notification generated when a security tool detects potentially suspicious activity.
โข Log ๐ โ A record of events generated by systems, applications, devices, or security tools.
โข Log Analysis ๐ โ Examining logs to identify errors, unusual behavior, or potential security incidents.
โข Threat Intelligence Feed ๐ง โ A source of information about known threats, indicators, vulnerabilities, or attacker activity.
โข IOC ๐ฏ โ An Indicator of Compromise that may provide evidence of malicious activity.
โข IOA ๐ โ An Indicator of Attack that focuses on suspicious behavior or activity associated with an attack.
โข Attack Chain โ๏ธ โ The sequence of actions an attacker may take during a cyberattack.
โข Initial Access ๐ช โ The stage where an attacker first gains access to a target environment.
โข Persistence ๐ โ Techniques used by an attacker to maintain access to a compromised system.
โข Command & Control (C2) ๐ก โ Communication between a compromised system and an attacker's infrastructure.
โข Containment ๐ โ Actions taken to limit the spread or impact of a security incident.
โข Eradication ๐งน โ Removing the cause of a security incident, such as malware or compromised accounts.
โข Recovery ๐ โ Restoring affected systems and services to normal operation.
โข Security Playbook ๐ โ A documented set of steps for responding to a specific type of security alert or incident.
โข Threat Model ๐บ๏ธ โ A structured analysis of potential threats, attack paths, and security controls for a system.
โข Attack Surface Reduction ๐ก๏ธ โ Reducing unnecessary entry points and exposure that attackers could potentially exploit.
๐ก Double Tap โค๏ธ For More
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